The Strap,retaining, cataloged under National Stock Number 5340-01-320-4300, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-320-4300 |
| Primary Part Number | 6297011 |
| Item Name | Strap,retaining |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Mounting Hole Size | 0.202 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-STD-1303,SYSTEM 76 MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Mounting Hole Centers | 9.464 INCHES NOMINAL IN |
| Mounting Pad | NOT INCLUDED |
| Style Designator | IRREGULAR ARCH |
| Distance Between Base and Inside of Large Arch | 1.620 INCHES NOMINAL IN |
| Material Document and Classification | MIL-R-6130, TYPE 2, GRADE A MIL SPEC SINGLE MATERIAL RESPONSE CUSHIONING |
| Material Thickness | 0.125 INCHES NOMINAL IN |
| Cushion | INCLUDED |
| Distance Between Base and Inside of Arch | 1.120 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL GLOSS |
| Material | ALUMINUM ALLOY 6061 LOCATION NOT OTHERWISE SPECIFIED |
| Material | RUBBER CHLOROPRENE CLASS CR CUSHIONING |
| Inside Diameter/arch Length | 8.310 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 5340-01-320-4300 is a Strap,retaining, manufactured by Raytheon Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-320-4300 has 2 manufacturer part numbers on file: 6297011 (Raytheon Company), 6297011 (Naval Sea Systems Command).
Key specifications for 6297011: Mounting Hole Size: 0.202 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-STD-1303,SYSTEM 76 MIL SPEC SINGLE TREATMENT RESPONSE; Distance Between Mounting Hole Centers: 9.464 INCHES NOMINAL IN; Mounting Pad: NOT INCLUDED. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.